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<div id="overview"><a href="../../../../../../apidocs/org/inftel/ssa/web/chart/ChartCreatorServlet.html">View Javadoc</a></div><pre>

<a class="jxr_linenumber" name="1" href="#1">1</a>   <strong class="jxr_keyword">package</strong> org.inftel.ssa.web.chart;
<a class="jxr_linenumber" name="2" href="#2">2</a>   
<a class="jxr_linenumber" name="3" href="#3">3</a>   
<a class="jxr_linenumber" name="4" href="#4">4</a>   
<a class="jxr_linenumber" name="5" href="#5">5</a>   <strong class="jxr_keyword">import</strong> java.awt.Color;
<a class="jxr_linenumber" name="6" href="#6">6</a>   <strong class="jxr_keyword">import</strong> java.io.IOException;
<a class="jxr_linenumber" name="7" href="#7">7</a>   <strong class="jxr_keyword">import</strong> java.io.OutputStream;
<a class="jxr_linenumber" name="8" href="#8">8</a>   <strong class="jxr_keyword">import</strong> java.text.SimpleDateFormat;
<a class="jxr_linenumber" name="9" href="#9">9</a>   <strong class="jxr_keyword">import</strong> javax.servlet.ServletException;
<a class="jxr_linenumber" name="10" href="#10">10</a>  <strong class="jxr_keyword">import</strong> javax.servlet.http.HttpServlet;
<a class="jxr_linenumber" name="11" href="#11">11</a>  <strong class="jxr_keyword">import</strong> javax.servlet.http.HttpServletRequest;
<a class="jxr_linenumber" name="12" href="#12">12</a>  <strong class="jxr_keyword">import</strong> javax.servlet.http.HttpServletResponse;
<a class="jxr_linenumber" name="13" href="#13">13</a>  <strong class="jxr_keyword">import</strong> org.jfree.chart.ChartFactory;
<a class="jxr_linenumber" name="14" href="#14">14</a>  <strong class="jxr_keyword">import</strong> org.jfree.chart.ChartUtilities;
<a class="jxr_linenumber" name="15" href="#15">15</a>  <strong class="jxr_keyword">import</strong> org.jfree.chart.JFreeChart;
<a class="jxr_linenumber" name="16" href="#16">16</a>  <strong class="jxr_keyword">import</strong> org.jfree.chart.axis.DateAxis;
<a class="jxr_linenumber" name="17" href="#17">17</a>  <strong class="jxr_keyword">import</strong> org.jfree.chart.axis.DateTickUnit;
<a class="jxr_linenumber" name="18" href="#18">18</a>  <strong class="jxr_keyword">import</strong> org.jfree.chart.plot.XYPlot;
<a class="jxr_linenumber" name="19" href="#19">19</a>  <strong class="jxr_keyword">import</strong> org.jfree.chart.renderer.xy.XYItemRenderer;
<a class="jxr_linenumber" name="20" href="#20">20</a>  <strong class="jxr_keyword">import</strong> org.jfree.chart.renderer.xy.XYLineAndShapeRenderer;
<a class="jxr_linenumber" name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> org.jfree.data.time.Day;
<a class="jxr_linenumber" name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> org.jfree.data.time.TimeSeries;
<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> org.jfree.data.time.TimeSeriesCollection;
<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> org.jfree.data.xy.XYDataset;
<a class="jxr_linenumber" name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> org.jfree.ui.RectangleInsets;
<a class="jxr_linenumber" name="26" href="#26">26</a>  
<a class="jxr_linenumber" name="27" href="#27">27</a>  <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> </em>
<a class="jxr_linenumber" name="28" href="#28">28</a>  <em class="jxr_javadoccomment"> </em>
<a class="jxr_linenumber" name="29" href="#29">29</a>  <em class="jxr_javadoccomment"> **/</em>
<a class="jxr_linenumber" name="30" href="#30">30</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/inftel/ssa/web/chart/ChartCreatorServlet.html">ChartCreatorServlet</a> <strong class="jxr_keyword">extends</strong> HttpServlet {
<a class="jxr_linenumber" name="31" href="#31">31</a>  
<a class="jxr_linenumber" name="32" href="#32">32</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="33" href="#33">33</a>  <em class="jxr_javadoccomment">     * * Default constructor.</em>
<a class="jxr_linenumber" name="34" href="#34">34</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="35" href="#35">35</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../../org/inftel/ssa/web/chart/ChartCreatorServlet.html">ChartCreatorServlet</a>() { <em class="jxr_comment">// nothing required</em>
<a class="jxr_linenumber" name="36" href="#36">36</a>      }
<a class="jxr_linenumber" name="37" href="#37">37</a>  
<a class="jxr_linenumber" name="38" href="#38">38</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="39" href="#39">39</a>  <em class="jxr_javadoccomment">     * * Process a GET request.</em>
<a class="jxr_linenumber" name="40" href="#40">40</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="41" href="#41">41</a>  <em class="jxr_javadoccomment">     * * @param request the request.</em>
<a class="jxr_linenumber" name="42" href="#42">42</a>  <em class="jxr_javadoccomment">     * @param response the response.</em>
<a class="jxr_linenumber" name="43" href="#43">43</a>  <em class="jxr_javadoccomment">     * * @throws ServletException if there is a servlet related problem.</em>
<a class="jxr_linenumber" name="44" href="#44">44</a>  <em class="jxr_javadoccomment">     * @throws IOException if there is an I/O problem.</em>
<a class="jxr_linenumber" name="45" href="#45">45</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="46" href="#46">46</a>      @Override
<a class="jxr_linenumber" name="47" href="#47">47</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> doGet(HttpServletRequest request, HttpServletResponse response) <strong class="jxr_keyword">throws</strong> ServletException, IOException {
<a class="jxr_linenumber" name="48" href="#48">48</a>          OutputStream out = response.getOutputStream();
<a class="jxr_linenumber" name="49" href="#49">49</a>          <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="50" href="#50">50</a>  
<a class="jxr_linenumber" name="51" href="#51">51</a>              String type = request.getParameter(<span class="jxr_string">"type"</span>);
<a class="jxr_linenumber" name="52" href="#52">52</a>              <strong class="jxr_keyword">int</strong> width = Integer.parseInt(request.getParameter(<span class="jxr_string">"width"</span>));
<a class="jxr_linenumber" name="53" href="#53">53</a>              <strong class="jxr_keyword">int</strong> height = Integer.parseInt(request.getParameter(<span class="jxr_string">"height"</span>));
<a class="jxr_linenumber" name="54" href="#54">54</a>              JFreeChart chart = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="55" href="#55">55</a>              <strong class="jxr_keyword">if</strong> (type.equals(<span class="jxr_string">"grafInd"</span>)) {
<a class="jxr_linenumber" name="56" href="#56">56</a>                  chart = grafInd();
<a class="jxr_linenumber" name="57" href="#57">57</a>              } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (type.equals(<span class="jxr_string">"grafUser"</span>)) {
<a class="jxr_linenumber" name="58" href="#58">58</a>                  chart = grafEsf();
<a class="jxr_linenumber" name="59" href="#59">59</a>              } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (type.equals(<span class="jxr_string">"grafTareas"</span>)) {
<a class="jxr_linenumber" name="60" href="#60">60</a>                  chart = grafTareas();
<a class="jxr_linenumber" name="61" href="#61">61</a>              }
<a class="jxr_linenumber" name="62" href="#62">62</a>  
<a class="jxr_linenumber" name="63" href="#63">63</a>  
<a class="jxr_linenumber" name="64" href="#64">64</a>              <strong class="jxr_keyword">if</strong> (chart != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="65" href="#65">65</a>                  response.setContentType(<span class="jxr_string">"image/png"</span>);
<a class="jxr_linenumber" name="66" href="#66">66</a>                  ChartUtilities.writeChartAsPNG(out, chart, width, height);
<a class="jxr_linenumber" name="67" href="#67">67</a>              }
<a class="jxr_linenumber" name="68" href="#68">68</a>          } <strong class="jxr_keyword">catch</strong> (Exception e) {
<a class="jxr_linenumber" name="69" href="#69">69</a>              System.err.println(e.toString());
<a class="jxr_linenumber" name="70" href="#70">70</a>          } <strong class="jxr_keyword">finally</strong> {
<a class="jxr_linenumber" name="71" href="#71">71</a>              out.close();
<a class="jxr_linenumber" name="72" href="#72">72</a>          }
<a class="jxr_linenumber" name="73" href="#73">73</a>      }
<a class="jxr_linenumber" name="74" href="#74">74</a>  
<a class="jxr_linenumber" name="75" href="#75">75</a>      
<a class="jxr_linenumber" name="76" href="#76">76</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> JFreeChart grafInd() {
<a class="jxr_linenumber" name="77" href="#77">77</a>  
<a class="jxr_linenumber" name="78" href="#78">78</a>          XYDataset data = datosIndividuales();
<a class="jxr_linenumber" name="79" href="#79">79</a>          JFreeChart chart = ChartFactory.createTimeSeriesChart(<span class="jxr_string">"Grafico Individual"</span>, <span class="jxr_string">"Fecha"</span>, <span class="jxr_string">"Horas Restantes"</span>, data, <strong class="jxr_keyword">true</strong>, <strong class="jxr_keyword">true</strong>, false);
<a class="jxr_linenumber" name="80" href="#80">80</a>          chart.setBackgroundPaint(Color.white);
<a class="jxr_linenumber" name="81" href="#81">81</a>          XYPlot plot = (XYPlot) chart.getPlot();
<a class="jxr_linenumber" name="82" href="#82">82</a>          plot.setBackgroundPaint(Color.white);
<a class="jxr_linenumber" name="83" href="#83">83</a>          plot.setDomainGridlinePaint(Color.gray);
<a class="jxr_linenumber" name="84" href="#84">84</a>          plot.setRangeGridlinePaint(Color.gray);
<a class="jxr_linenumber" name="85" href="#85">85</a>          plot.setAxisOffset(<strong class="jxr_keyword">new</strong> RectangleInsets(5.0, 5.0, 5.0, 5.0));
<a class="jxr_linenumber" name="86" href="#86">86</a>          plot.setDomainCrosshairVisible(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="87" href="#87">87</a>          plot.setRangeCrosshairVisible(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="88" href="#88">88</a>          XYItemRenderer r = plot.getRenderer();
<a class="jxr_linenumber" name="89" href="#89">89</a>          <strong class="jxr_keyword">if</strong> (r instanceof XYLineAndShapeRenderer) {
<a class="jxr_linenumber" name="90" href="#90">90</a>              XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
<a class="jxr_linenumber" name="91" href="#91">91</a>              renderer.setBaseShapesVisible(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="92" href="#92">92</a>              renderer.setBaseShapesFilled(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="93" href="#93">93</a>          }
<a class="jxr_linenumber" name="94" href="#94">94</a>  
<a class="jxr_linenumber" name="95" href="#95">95</a>          DateAxis axis = (DateAxis) plot.getDomainAxis();
<a class="jxr_linenumber" name="96" href="#96">96</a>          axis.setTickUnit(<strong class="jxr_keyword">new</strong> DateTickUnit(DateTickUnit.DAY, 1));
<a class="jxr_linenumber" name="97" href="#97">97</a>          axis.setDateFormatOverride(<strong class="jxr_keyword">new</strong> SimpleDateFormat(<span class="jxr_string">"d-MM"</span>));
<a class="jxr_linenumber" name="98" href="#98">98</a>          <strong class="jxr_keyword">return</strong> chart;
<a class="jxr_linenumber" name="99" href="#99">99</a>      }
<a class="jxr_linenumber" name="100" href="#100">100</a> 
<a class="jxr_linenumber" name="101" href="#101">101</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> XYDataset datosIndividuales() {
<a class="jxr_linenumber" name="102" href="#102">102</a> 
<a class="jxr_linenumber" name="103" href="#103">103</a>         TimeSeries s1 = <strong class="jxr_keyword">new</strong> TimeSeries(<span class="jxr_string">"Ignacio"</span>, Day.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="104" href="#104">104</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(1, 2, 2012), 100);
<a class="jxr_linenumber" name="105" href="#105">105</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(2, 2, 2012), 90);
<a class="jxr_linenumber" name="106" href="#106">106</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(3, 2, 2012), 80);
<a class="jxr_linenumber" name="107" href="#107">107</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(4, 2, 2012), 70);
<a class="jxr_linenumber" name="108" href="#108">108</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(5, 2, 2012), 60);
<a class="jxr_linenumber" name="109" href="#109">109</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(6, 2, 2012), 50);
<a class="jxr_linenumber" name="110" href="#110">110</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(7, 2, 2012), 30);
<a class="jxr_linenumber" name="111" href="#111">111</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(8, 2, 2012), 15);
<a class="jxr_linenumber" name="112" href="#112">112</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(9, 2, 2012), 0);
<a class="jxr_linenumber" name="113" href="#113">113</a> 
<a class="jxr_linenumber" name="114" href="#114">114</a> 
<a class="jxr_linenumber" name="115" href="#115">115</a> 
<a class="jxr_linenumber" name="116" href="#116">116</a>         TimeSeries s2 = <strong class="jxr_keyword">new</strong> TimeSeries(<span class="jxr_string">"Jesús Barriga"</span>, Day.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="117" href="#117">117</a> 
<a class="jxr_linenumber" name="118" href="#118">118</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(1, 2, 2012), 100);
<a class="jxr_linenumber" name="119" href="#119">119</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(2, 2, 2012), 95);
<a class="jxr_linenumber" name="120" href="#120">120</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(3, 2, 2012), 90);
<a class="jxr_linenumber" name="121" href="#121">121</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(4, 2, 2012), 87);
<a class="jxr_linenumber" name="122" href="#122">122</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(5, 2, 2012), 60);
<a class="jxr_linenumber" name="123" href="#123">123</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(6, 2, 2012), 46);
<a class="jxr_linenumber" name="124" href="#124">124</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(7, 2, 2012), 29);
<a class="jxr_linenumber" name="125" href="#125">125</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(8, 2, 2012), 5);
<a class="jxr_linenumber" name="126" href="#126">126</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(9, 2, 2012), 0);
<a class="jxr_linenumber" name="127" href="#127">127</a> 
<a class="jxr_linenumber" name="128" href="#128">128</a>         TimeSeries s3 = <strong class="jxr_keyword">new</strong> TimeSeries(<span class="jxr_string">"Jesús"</span>, Day.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="129" href="#129">129</a> 
<a class="jxr_linenumber" name="130" href="#130">130</a>         s3.add(<strong class="jxr_keyword">new</strong> Day(1, 2, 2012), 100);
<a class="jxr_linenumber" name="131" href="#131">131</a>         s3.add(<strong class="jxr_keyword">new</strong> Day(2, 2, 2012), 70);
<a class="jxr_linenumber" name="132" href="#132">132</a>         s3.add(<strong class="jxr_keyword">new</strong> Day(3, 2, 2012), 65);
<a class="jxr_linenumber" name="133" href="#133">133</a>         s3.add(<strong class="jxr_keyword">new</strong> Day(4, 2, 2012), 60);
<a class="jxr_linenumber" name="134" href="#134">134</a>         s3.add(<strong class="jxr_keyword">new</strong> Day(5, 2, 2012), 55);
<a class="jxr_linenumber" name="135" href="#135">135</a>         s3.add(<strong class="jxr_keyword">new</strong> Day(6, 2, 2012), 39);
<a class="jxr_linenumber" name="136" href="#136">136</a>         s3.add(<strong class="jxr_keyword">new</strong> Day(7, 2, 2012), 22);
<a class="jxr_linenumber" name="137" href="#137">137</a>         s3.add(<strong class="jxr_keyword">new</strong> Day(8, 2, 2012), 11);
<a class="jxr_linenumber" name="138" href="#138">138</a>         s3.add(<strong class="jxr_keyword">new</strong> Day(9, 2, 2012), 0);
<a class="jxr_linenumber" name="139" href="#139">139</a> 
<a class="jxr_linenumber" name="140" href="#140">140</a>         TimeSeries s4 = <strong class="jxr_keyword">new</strong> TimeSeries(<span class="jxr_string">"Juan Antonio"</span>, Day.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="141" href="#141">141</a> 
<a class="jxr_linenumber" name="142" href="#142">142</a>         s4.add(<strong class="jxr_keyword">new</strong> Day(1, 2, 2012), 100);
<a class="jxr_linenumber" name="143" href="#143">143</a>         s4.add(<strong class="jxr_keyword">new</strong> Day(2, 2, 2012), 80);
<a class="jxr_linenumber" name="144" href="#144">144</a>         s4.add(<strong class="jxr_keyword">new</strong> Day(3, 2, 2012), 90);
<a class="jxr_linenumber" name="145" href="#145">145</a>         s4.add(<strong class="jxr_keyword">new</strong> Day(4, 2, 2012), 70);
<a class="jxr_linenumber" name="146" href="#146">146</a>         s4.add(<strong class="jxr_keyword">new</strong> Day(5, 2, 2012), 58);
<a class="jxr_linenumber" name="147" href="#147">147</a>         s4.add(<strong class="jxr_keyword">new</strong> Day(6, 2, 2012), 34);
<a class="jxr_linenumber" name="148" href="#148">148</a>         s4.add(<strong class="jxr_keyword">new</strong> Day(7, 2, 2012), 28);
<a class="jxr_linenumber" name="149" href="#149">149</a>         s4.add(<strong class="jxr_keyword">new</strong> Day(8, 2, 2012), 13);
<a class="jxr_linenumber" name="150" href="#150">150</a>         s4.add(<strong class="jxr_keyword">new</strong> Day(9, 2, 2012), 0);
<a class="jxr_linenumber" name="151" href="#151">151</a> 
<a class="jxr_linenumber" name="152" href="#152">152</a>         TimeSeriesCollection dataset = <strong class="jxr_keyword">new</strong> TimeSeriesCollection();
<a class="jxr_linenumber" name="153" href="#153">153</a>         dataset.addSeries(s1);
<a class="jxr_linenumber" name="154" href="#154">154</a>         dataset.addSeries(s2);
<a class="jxr_linenumber" name="155" href="#155">155</a>         dataset.addSeries(s3);
<a class="jxr_linenumber" name="156" href="#156">156</a>         dataset.addSeries(s4);
<a class="jxr_linenumber" name="157" href="#157">157</a> 
<a class="jxr_linenumber" name="158" href="#158">158</a>         dataset.setDomainIsPointsInTime(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="159" href="#159">159</a>         <strong class="jxr_keyword">return</strong> dataset;
<a class="jxr_linenumber" name="160" href="#160">160</a> 
<a class="jxr_linenumber" name="161" href="#161">161</a> 
<a class="jxr_linenumber" name="162" href="#162">162</a>     }
<a class="jxr_linenumber" name="163" href="#163">163</a> 
<a class="jxr_linenumber" name="164" href="#164">164</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> JFreeChart grafEsf() {
<a class="jxr_linenumber" name="165" href="#165">165</a> 
<a class="jxr_linenumber" name="166" href="#166">166</a>         XYDataset data = datosUsuario();
<a class="jxr_linenumber" name="167" href="#167">167</a> 
<a class="jxr_linenumber" name="168" href="#168">168</a>         JFreeChart chart = ChartFactory.createTimeSeriesChart(<span class="jxr_string">"Grafico de Esfuerzo"</span>, <span class="jxr_string">"Fecha"</span>, <span class="jxr_string">"Horas Restantes"</span>, data, <strong class="jxr_keyword">true</strong>, <strong class="jxr_keyword">true</strong>, false);
<a class="jxr_linenumber" name="169" href="#169">169</a>         chart.setBackgroundPaint(Color.white);
<a class="jxr_linenumber" name="170" href="#170">170</a>         XYPlot plot = (XYPlot) chart.getPlot();
<a class="jxr_linenumber" name="171" href="#171">171</a>         plot.setBackgroundPaint(Color.white);
<a class="jxr_linenumber" name="172" href="#172">172</a>         plot.setDomainGridlinePaint(Color.gray);
<a class="jxr_linenumber" name="173" href="#173">173</a>         plot.setRangeGridlinePaint(Color.gray);
<a class="jxr_linenumber" name="174" href="#174">174</a>         plot.setAxisOffset(<strong class="jxr_keyword">new</strong> RectangleInsets(5.0, 5.0, 5.0, 5.0));
<a class="jxr_linenumber" name="175" href="#175">175</a>         plot.setDomainCrosshairVisible(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="176" href="#176">176</a>         plot.setRangeCrosshairVisible(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="177" href="#177">177</a>         XYItemRenderer r = plot.getRenderer();
<a class="jxr_linenumber" name="178" href="#178">178</a>         <strong class="jxr_keyword">if</strong> (r instanceof XYLineAndShapeRenderer) {
<a class="jxr_linenumber" name="179" href="#179">179</a>             XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
<a class="jxr_linenumber" name="180" href="#180">180</a>             renderer.setBaseShapesVisible(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="181" href="#181">181</a>             renderer.setBaseShapesFilled(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="182" href="#182">182</a> 
<a class="jxr_linenumber" name="183" href="#183">183</a>         }
<a class="jxr_linenumber" name="184" href="#184">184</a> 
<a class="jxr_linenumber" name="185" href="#185">185</a>         DateAxis axis = (DateAxis) plot.getDomainAxis();
<a class="jxr_linenumber" name="186" href="#186">186</a>         axis.setTickUnit(<strong class="jxr_keyword">new</strong> DateTickUnit(DateTickUnit.DAY, 1));
<a class="jxr_linenumber" name="187" href="#187">187</a>         axis.setDateFormatOverride(<strong class="jxr_keyword">new</strong> SimpleDateFormat(<span class="jxr_string">"d-MM"</span>));
<a class="jxr_linenumber" name="188" href="#188">188</a>         <strong class="jxr_keyword">return</strong> chart;
<a class="jxr_linenumber" name="189" href="#189">189</a>     }
<a class="jxr_linenumber" name="190" href="#190">190</a> 
<a class="jxr_linenumber" name="191" href="#191">191</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> XYDataset datosUsuario() {
<a class="jxr_linenumber" name="192" href="#192">192</a> 
<a class="jxr_linenumber" name="193" href="#193">193</a>         TimeSeries s1 = <strong class="jxr_keyword">new</strong> TimeSeries(<span class="jxr_string">"Tareas Pendientes"</span>, Day.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="194" href="#194">194</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(1, 2, 2012), 250);
<a class="jxr_linenumber" name="195" href="#195">195</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(2, 2, 2012), 228);
<a class="jxr_linenumber" name="196" href="#196">196</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(3, 2, 2012), 140);
<a class="jxr_linenumber" name="197" href="#197">197</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(4, 2, 2012), 133);
<a class="jxr_linenumber" name="198" href="#198">198</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(5, 2, 2012), 120);
<a class="jxr_linenumber" name="199" href="#199">199</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(6, 2, 2012), 60);
<a class="jxr_linenumber" name="200" href="#200">200</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(7, 2, 2012), 40);
<a class="jxr_linenumber" name="201" href="#201">201</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(8, 2, 2012), 30);
<a class="jxr_linenumber" name="202" href="#202">202</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(9, 2, 2012), 0);
<a class="jxr_linenumber" name="203" href="#203">203</a> 
<a class="jxr_linenumber" name="204" href="#204">204</a> 
<a class="jxr_linenumber" name="205" href="#205">205</a> 
<a class="jxr_linenumber" name="206" href="#206">206</a>         TimeSeries s2 = <strong class="jxr_keyword">new</strong> TimeSeries(<span class="jxr_string">"Ideal"</span>, Day.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="207" href="#207">207</a> 
<a class="jxr_linenumber" name="208" href="#208">208</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(1, 2, 2012), 250);
<a class="jxr_linenumber" name="209" href="#209">209</a>         s2.add(<strong class="jxr_keyword">new</strong> Day(10, 2, 2012), 0);
<a class="jxr_linenumber" name="210" href="#210">210</a> 
<a class="jxr_linenumber" name="211" href="#211">211</a> 
<a class="jxr_linenumber" name="212" href="#212">212</a>         TimeSeriesCollection dataset = <strong class="jxr_keyword">new</strong> TimeSeriesCollection();
<a class="jxr_linenumber" name="213" href="#213">213</a>         dataset.addSeries(s1);
<a class="jxr_linenumber" name="214" href="#214">214</a>         dataset.addSeries(s2);
<a class="jxr_linenumber" name="215" href="#215">215</a> 
<a class="jxr_linenumber" name="216" href="#216">216</a>         dataset.setDomainIsPointsInTime(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="217" href="#217">217</a>         <strong class="jxr_keyword">return</strong> dataset;
<a class="jxr_linenumber" name="218" href="#218">218</a> 
<a class="jxr_linenumber" name="219" href="#219">219</a> 
<a class="jxr_linenumber" name="220" href="#220">220</a>     }
<a class="jxr_linenumber" name="221" href="#221">221</a> 
<a class="jxr_linenumber" name="222" href="#222">222</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> JFreeChart grafTareas() {
<a class="jxr_linenumber" name="223" href="#223">223</a> 
<a class="jxr_linenumber" name="224" href="#224">224</a>         XYDataset data = datosUsuarioTareas();
<a class="jxr_linenumber" name="225" href="#225">225</a> 
<a class="jxr_linenumber" name="226" href="#226">226</a>         JFreeChart chart = ChartFactory.createTimeSeriesChart(<span class="jxr_string">"Grafico de Tareas"</span>, <span class="jxr_string">"Fecha"</span>, <span class="jxr_string">"Tareas Restantes"</span>, data, <strong class="jxr_keyword">true</strong>, <strong class="jxr_keyword">true</strong>, false);
<a class="jxr_linenumber" name="227" href="#227">227</a>         chart.setBackgroundPaint(Color.white);
<a class="jxr_linenumber" name="228" href="#228">228</a>         XYPlot plot = (XYPlot) chart.getPlot();
<a class="jxr_linenumber" name="229" href="#229">229</a>         plot.setBackgroundPaint(Color.white);
<a class="jxr_linenumber" name="230" href="#230">230</a>         plot.setDomainGridlinePaint(Color.gray);
<a class="jxr_linenumber" name="231" href="#231">231</a>         plot.setRangeGridlinePaint(Color.gray);
<a class="jxr_linenumber" name="232" href="#232">232</a>         plot.setAxisOffset(<strong class="jxr_keyword">new</strong> RectangleInsets(5.0, 5.0, 5.0, 5.0));
<a class="jxr_linenumber" name="233" href="#233">233</a>         plot.setDomainCrosshairVisible(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="234" href="#234">234</a>         plot.setRangeCrosshairVisible(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="235" href="#235">235</a>         XYItemRenderer r = plot.getRenderer();
<a class="jxr_linenumber" name="236" href="#236">236</a>         <strong class="jxr_keyword">if</strong> (r instanceof XYLineAndShapeRenderer) {
<a class="jxr_linenumber" name="237" href="#237">237</a>             XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
<a class="jxr_linenumber" name="238" href="#238">238</a>             renderer.setBaseShapesVisible(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="239" href="#239">239</a>             renderer.setBaseShapesFilled(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="240" href="#240">240</a>         }
<a class="jxr_linenumber" name="241" href="#241">241</a> 
<a class="jxr_linenumber" name="242" href="#242">242</a>         DateAxis axis = (DateAxis) plot.getDomainAxis();
<a class="jxr_linenumber" name="243" href="#243">243</a>         axis.setTickUnit(<strong class="jxr_keyword">new</strong> DateTickUnit(DateTickUnit.DAY, 1));
<a class="jxr_linenumber" name="244" href="#244">244</a>         axis.setDateFormatOverride(<strong class="jxr_keyword">new</strong> SimpleDateFormat(<span class="jxr_string">"d-MM"</span>));
<a class="jxr_linenumber" name="245" href="#245">245</a>         <strong class="jxr_keyword">return</strong> chart;
<a class="jxr_linenumber" name="246" href="#246">246</a>     }
<a class="jxr_linenumber" name="247" href="#247">247</a> 
<a class="jxr_linenumber" name="248" href="#248">248</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> XYDataset datosUsuarioTareas() {
<a class="jxr_linenumber" name="249" href="#249">249</a> 
<a class="jxr_linenumber" name="250" href="#250">250</a>         TimeSeries s1 = <strong class="jxr_keyword">new</strong> TimeSeries(<span class="jxr_string">"Tareas Restantes"</span>, Day.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="251" href="#251">251</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(1, 2, 2012), 25);
<a class="jxr_linenumber" name="252" href="#252">252</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(2, 2, 2012), 22);
<a class="jxr_linenumber" name="253" href="#253">253</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(3, 2, 2012), 14);
<a class="jxr_linenumber" name="254" href="#254">254</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(4, 2, 2012), 13);
<a class="jxr_linenumber" name="255" href="#255">255</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(5, 2, 2012), 12);
<a class="jxr_linenumber" name="256" href="#256">256</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(6, 2, 2012), 6);
<a class="jxr_linenumber" name="257" href="#257">257</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(7, 2, 2012), 4);
<a class="jxr_linenumber" name="258" href="#258">258</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(8, 2, 2012), 3);
<a class="jxr_linenumber" name="259" href="#259">259</a>         s1.add(<strong class="jxr_keyword">new</strong> Day(9, 2, 2012), 0);
<a class="jxr_linenumber" name="260" href="#260">260</a> 
<a class="jxr_linenumber" name="261" href="#261">261</a>         TimeSeriesCollection dataset = <strong class="jxr_keyword">new</strong> TimeSeriesCollection();
<a class="jxr_linenumber" name="262" href="#262">262</a>         dataset.addSeries(s1);
<a class="jxr_linenumber" name="263" href="#263">263</a> 
<a class="jxr_linenumber" name="264" href="#264">264</a>         dataset.setDomainIsPointsInTime(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="265" href="#265">265</a>         <strong class="jxr_keyword">return</strong> dataset;
<a class="jxr_linenumber" name="266" href="#266">266</a> 
<a class="jxr_linenumber" name="267" href="#267">267</a> 
<a class="jxr_linenumber" name="268" href="#268">268</a>     }
<a class="jxr_linenumber" name="269" href="#269">269</a> }
</pre>
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